.list{
    height: 40px;
    font-size: 12px; 
    line-height: 40px;
    vertical-align: middle;
    color: rgb(50,50,50);
    .span{
        display: inline-block;
        width: 25px;
        text-align:center;
        vertical-align: top;
    }
    &:nth-of-type(2n){
        background-color: rgb(250,250,250);
    }
    &:hover{
        background-color: rgb(245,245,245);
        color: #000;
        .rankinglist{
            color: rgb(119,119,119);
        }
    }
}